75045968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1055

約数の個数: 40

約数和(自身を含む): 151363080

約数和(自身を除く): 76317112

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 197, 232, 394, 464, 788, 821, 1576, 1642, 3152, 3284, 5713, 6568, 11426, 13136, 22852, 23809, 45704, 47618, 91408, 95236, 161737, 190472, 323474, 380944, 646948, 1293896, 2587792, 4690373, 9380746, 18761492, 37522984, 75045968]

約数ペア:

[(1, 75045968), (2, 37522984), (4, 18761492), (8, 9380746), (16, 4690373), (29, 2587792), (58, 1293896), (116, 646948), (197, 380944), (232, 323474), (394, 190472), (464, 161737), (788, 95236), (821, 91408), (1576, 47618), (1642, 45704), (3152, 23809), (3284, 22852), (5713, 13136), (6568, 11426)]